<?php

/* This file is part of the Phalcon Framework.
 *
 * (c) Phalcon Team <team@phalcon.io>
 *
 * For the full copyright and license information, please view the LICENSE.txt
 * file that was distributed with this source code.
 */
namespace Phalcon\Assets;

/**
 * Interface for custom Phalcon\Assets filters
 */
interface FilterInterface
{
    /**
     * Filters the content returning a string with the filtered content
     *
     * @param string $content
     * @return string
     */
    public function filter(string $content): string;
}
